3QDW

Structure of the hexagonal form of the Boletus edulis lectin in complex with N-acetyl glucosamine and N-acetyl galactosamine

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3qdwa_	All beta proteins	Cytolysin/lectin	Cytolysin/lectin	Fungal fruit body lectin	automated matches	(Boletus edulis ) [TaxId: 36056 ],	SCOPe (2.08)
B	d3qdwb_	All beta proteins	Cytolysin/lectin	Cytolysin/lectin	Fungal fruit body lectin	automated matches	(Boletus edulis ) [TaxId: 36056 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Cytolysin/lectin	8084060	3000379	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Cytolysin/lectin	8084060	3000379	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	FB_lectin	e3qdwA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Osmotin-like (From Topology)	T: Osmotin-like	F: FB_lectin	ECOD (1.6)
B	FB_lectin	e3qdwB1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Osmotin-like (From Topology)	T: Osmotin-like	F: FB_lectin	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.270.20	Mainly Beta	Sandwich	Mutm (Fpg) Protein	Chain: A, domain 2	CATH (4.3.0)
B	2.60.270.20	Mainly Beta	Sandwich	Mutm (Fpg) Protein	Chain: A, domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF07367	Fungal fruit body lectin (FB_lectin)	Fungal fruit body lectin	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	BOLETUS EDULIS LECTIN	binding carbohydrate binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR015926	Cytolysin/lectin	Homologous Superfamily
A, B	IPR009960	Fungal fruit body lectin	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B	ACE	RESID: AA0041 , AA0042 , AA0043 , AA0044 , AA0045 , AA0046 , AA0049 , AA0050 , AA0051 , AA0052 , AA0053 , AA0054 , AA0354 PSI-MOD : N-acetyl-L-alanine MOD:00050 , N-acetyl-L-aspartic acid MOD:00051 , N-acetyl-L-cysteine MOD:00052 , N-acetyl-S-archeol-cysteine MOD:00897 , N-acetyl-L-glutamic acid MOD:00053 , N-acetyl-L-glutamine MOD:00054 , N-acetylglycine MOD:00055 , N-acetyl-L-methionine MOD:00058 , N-acetyl-L-proline MOD:00059 , N-acetyl-L-serine MOD:00060 , N,O-diacetylated L-serine MOD:00648 , N-acetyl-L-threonine MOD:00061 , N-acetyl-L-tyrosine MOD:00062 , N-acetyl-L-valine MOD:00063 , N2-acetyl-L-arginine MOD:00359

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.